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PCI Hotplug: cpqphp: obey 80 column convention in cpqphp.h 

Clean up cpqphp.h to follow 80 column convention.

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Alex Chiang 2009-03-31 09:23:21 -06:00 committed by Jesse Barnes
parent 427438c61b
commit 86a58023e4
1 changed files with 45 additions and 31 deletions
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76
drivers/pci/hotplug/cpqphp.h
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@ -405,40 +405,50 @@ struct resource_lists {
/* debugfs functions for the hotplug controller info */ /* debugfs functions for the hotplug controller info */
extern void cpqhp_initialize_debugfs (void); extern void cpqhp_initialize_debugfs(void);
extern void cpqhp_shutdown_debugfs (void); extern void cpqhp_shutdown_debugfs(void);
extern void cpqhp_create_debugfs_files (struct controller *ctrl); extern void cpqhp_create_debugfs_files(struct controller *ctrl);
extern void cpqhp_remove_debugfs_files (struct controller *ctrl); extern void cpqhp_remove_debugfs_files(struct controller *ctrl);
/* controller functions */ /* controller functions */
extern void cpqhp_pushbutton_thread (unsigned long event_pointer); extern void cpqhp_pushbutton_thread(unsigned long event_pointer);
extern irqreturn_t cpqhp_ctrl_intr (int IRQ, void *data); extern irqreturn_t cpqhp_ctrl_intr(int IRQ, void *data);
extern int cpqhp_find_available_resources (struct controller *ctrl, void __iomem *rom_start); extern int cpqhp_find_available_resources(struct controller *ctrl,
extern int cpqhp_event_start_thread (void); void __iomem *rom_start);
extern void cpqhp_event_stop_thread (void); extern int cpqhp_event_start_thread(void);
extern struct pci_func *cpqhp_slot_create (unsigned char busnumber); extern void cpqhp_event_stop_thread(void);
extern struct pci_func *cpqhp_slot_find (unsigned char bus, unsigned char device, unsigned char index); extern struct pci_func *cpqhp_slot_create(unsigned char busnumber);
extern int cpqhp_process_SI (struct controller *ctrl, struct pci_func *func); extern struct pci_func *cpqhp_slot_find(unsigned char bus, unsigned char device,
extern int cpqhp_process_SS (struct controller *ctrl, struct pci_func *func); unsigned char index);
extern int cpqhp_hardware_test (struct controller *ctrl, int test_num); extern int cpqhp_process_SI(struct controller *ctrl, struct pci_func *func);
extern int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func);
extern int cpqhp_hardware_test(struct controller *ctrl, int test_num);
/* resource functions */ /* resource functions */
extern int cpqhp_resource_sort_and_combine (struct pci_resource **head); extern int cpqhp_resource_sort_and_combine (struct pci_resource **head);
/* pci functions */ /* pci functions */
extern int cpqhp_set_irq (u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num); extern int cpqhp_set_irq(u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num);
extern int cpqhp_get_bus_dev (struct controller *ctrl, u8 *bus_num, u8 *dev_num, u8 slot); extern int cpqhp_get_bus_dev(struct controller *ctrl, u8 *bus_num, u8 *dev_num,
extern int cpqhp_save_config (struct controller *ctrl, int busnumber, int is_hot_plug); u8 slot);
extern int cpqhp_save_base_addr_length (struct controller *ctrl, struct pci_func * func); extern int cpqhp_save_config(struct controller *ctrl, int busnumber,
extern int cpqhp_save_used_resources (struct controller *ctrl, struct pci_func * func); int is_hot_plug);
extern int cpqhp_configure_board (struct controller *ctrl, struct pci_func * func); extern int cpqhp_save_base_addr_length(struct controller *ctrl,
extern int cpqhp_save_slot_config (struct controller *ctrl, struct pci_func * new_slot); struct pci_func *func);
extern int cpqhp_valid_replace (struct controller *ctrl, struct pci_func * func); extern int cpqhp_save_used_resources(struct controller *ctrl,
extern void cpqhp_destroy_board_resources (struct pci_func * func); struct pci_func *func);
extern int cpqhp_return_board_resources (struct pci_func * func, struct resource_lists * resources); extern int cpqhp_configure_board(struct controller *ctrl,
extern void cpqhp_destroy_resource_list (struct resource_lists * resources); struct pci_func *func);
extern int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func); extern int cpqhp_save_slot_config(struct controller *ctrl,
extern int cpqhp_unconfigure_device (struct pci_func* func); struct pci_func *new_slot);
extern int cpqhp_valid_replace(struct controller *ctrl, struct pci_func *func);
extern void cpqhp_destroy_board_resources(struct pci_func *func);
extern int cpqhp_return_board_resources (struct pci_func *func,
struct resource_lists *resources);
extern void cpqhp_destroy_resource_list(struct resource_lists *resources);
extern int cpqhp_configure_device(struct controller *ctrl,
struct pci_func *func);
extern int cpqhp_unconfigure_device(struct pci_func *func);
/* Global variables */ /* Global variables */
extern int cpqhp_debug; extern int cpqhp_debug;
@ -463,7 +473,8 @@ static inline char *slot_name(struct slot *slot)
* *
* Puts node back in the resource list pointed to by head * Puts node back in the resource list pointed to by head
*/ */
static inline void return_resource(struct pci_resource **head, struct pci_resource *node) static inline void return_resource(struct pci_resource **head,
struct pci_resource *node)
{ {
if (!node || !head) if (!node || !head)
return; return;
@ -673,7 +684,8 @@ static inline int get_slot_enabled(struct controller *ctrl, struct slot *slot)
} }
static inline int cpq_get_latch_status(struct controller *ctrl, struct slot *slot) static inline int cpq_get_latch_status(struct controller *ctrl,
struct slot *slot)
{ {
u32 status; u32 status;
u8 hp_slot; u8 hp_slot;
@ -688,7 +700,8 @@ static inline int cpq_get_latch_status(struct controller *ctrl, struct slot *slo
} }
static inline int get_presence_status(struct controller *ctrl, struct slot *slot) static inline int get_presence_status(struct controller *ctrl,
struct slot *slot)
{ {
int presence_save = 0; int presence_save = 0;
u8 hp_slot; u8 hp_slot;
@ -697,7 +710,8 @@ static inline int get_presence_status(struct controller *ctrl, struct slot *slot
hp_slot = slot->device - ctrl->slot_device_offset; hp_slot = slot->device - ctrl->slot_device_offset;
tempdword = readl(ctrl->hpc_reg + INT_INPUT_CLEAR); tempdword = readl(ctrl->hpc_reg + INT_INPUT_CLEAR);
presence_save = (int) ((((~tempdword) >> 23) | ((~tempdword) >> 15)) >> hp_slot) & 0x02; presence_save = (int) ((((~tempdword) >> 23) | ((~tempdword) >> 15))
>> hp_slot) & 0x02;
return presence_save; return presence_save;
} }